/* ═══════════════════════════════════════════
   style.css — Aditya's Portfolio
   Theme: Light + Dev Gamification
═══════════════════════════════════════════ */

/* ── VARIABLES ────────────────────────────── */
:root {
  /* Light background palette */
  --bg: #f5f7fc;
  --bg2: #edf0f8;
  --bg3: #e4e8f4;

  /* Cards */
  --card: #ffffff;
  --card-hov: #f8faff;

  /* Accent — dev green */
  --green: #00a86b;
  --green-lt: #e6f7f1;
  --green-glow: rgba(0, 168, 107, 0.18);

  /* Accent blue */
  --blue: #2563eb;
  --blue-lt: #eff4ff;

  /* Text */
  --text: #0f172a;
  --text2: #475569;
  --text3: #94a3b8;

  /* Borders */
  --border: rgba(15, 23, 42, 0.08);
  --border2: rgba(15, 23, 42, 0.12);

  /* Misc */
  --radius: 10px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --nav-bg: rgba(245, 247, 252, 0.88);
}

:root[data-theme='dark'] {
  --bg: #0b0f1a;
  --bg2: #111827;
  --bg3: #1e293b;

  --card: #161e2e;
  --card-hov: #1d2639;

  --text: #f8fafc;
  --text2: #cbd5e1;
  --text3: #64748b;

  --border: rgba(248, 250, 252, 0.08);
  --border2: rgba(248, 250, 252, 0.12);

  --green-lt: rgba(0, 168, 107, 0.12);
  --blue-lt: rgba(37, 99, 235, 0.12);
  --nav-bg: rgba(11, 15, 26, 0.88);
}

/* ── RESET ────────────────────────────────── */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'JetBrains Mono', monospace;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}

/* subtle grid texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 40px 40px;
  z-index: 0;
  pointer-events: none;
  opacity: 0.5;
}


/* ── NAVIGATION ───────────────────────────── */
#navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 200;
  padding: 16px 0;
  background: var(--nav-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  transition: all 0.35s var(--ease);
}

#navbar.scrolled {
  padding: 11px 0;
  box-shadow: 0 4px 24px rgba(15, 23, 42, 0.07);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  letter-spacing: 3px;
  color: var(--text);
}

.logo .bracket {
  color: var(--green);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-links a {
  color: var(--text2);
  text-decoration: none;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.5px;
  position: relative;
  transition: color 0.2s;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--green);
  transition: width 0.28s var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--green);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.hire-btn {
  display: inline-flex !important;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--green) !important;
  color: #fff !important;
  border-radius: 5px;
  font-weight: 600 !important;
  font-size: 12px !important;
  letter-spacing: 0.5px !important;
  transition: all 0.25s var(--ease) !important;
}

.hire-btn::after {
  display: none !important;
}

.hire-btn:hover {
  background: #009460 !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px var(--green-glow) !important;
}

/* Theme Toggle */
.theme-toggle {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: all 0.25s var(--ease);
}

.theme-toggle:hover {
  background: var(--green-lt);
  border-color: var(--green);
  color: var(--green);
  transform: translateY(-1px);
}

[data-theme='dark'] .theme-toggle i::before {
  content: "\f185"; /* sun icon fa-sun */
}


/* ── HERO ─────────────────────────────────── */
#home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 40px 80px;
  position: relative;
  z-index: 1;
}

.hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1.4fr 340px;
  gap: 80px;
  align-items: center;
}

/* Terminal bar decoration */
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 20px;
  padding: 8px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 7px;
  width: fit-content;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dot.red {
  background: #ff5f57;
}

.dot.yellow {
  background: #febc2e;
}

.dot.green-dot {
  background: #28c840;
}

.terminal-title {
  font-size: 11px;
  color: var(--text3);
  margin-left: 6px;
}

.hero-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(42px, 5.5vw, 60px);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 14px;
  color: var(--text);
  animation: riseUp 0.8s var(--ease) 0.05s both;
}

.name-bold {
  font-weight: 800;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.hero-role {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: clamp(16px, 2.2vw, 22px);
  font-weight: 500;
  color: var(--text2);
  min-height: 34px;
  margin-bottom: 22px;
  animation: riseUp 0.8s var(--ease) 0.2s both;
}

.prompt {
  color: var(--green);
  font-weight: 700;
}

.cursor {
  color: var(--green);
  animation: blink 1s step-end infinite;
}

@keyframes blink {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0;
  }
}

.hero-desc {
  font-size: 14px;
  line-height: 1.85;
  color: var(--text2);
  max-width: 540px;
  margin-bottom: 36px;
  animation: riseUp 0.8s var(--ease) 0.35s both;
}

.hero-btns {
  display: flex;
  gap: 14px;
  margin-bottom: 40px;
  animation: riseUp 0.8s var(--ease) 0.5s both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  background: var(--green);
  color: #fff;
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.25s var(--ease);
  box-shadow: 0 4px 16px var(--green-glow);
}

.btn-primary:hover {
  background: #009460;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px var(--green-glow);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 26px;
  background: var(--card);
  border: 1.5px solid var(--border2);
  color: var(--text);
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.25s var(--ease);
}

.btn-outline:hover {
  border-color: var(--green);
  color: var(--green);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(0, 168, 107, 0.1);
}

.tech-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  animation: riseUp 0.8s var(--ease) 0.65s both;
}

.chip {
  padding: 4px 12px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 11px;
  color: var(--text2);
  transition: all 0.22s;
  cursor: default;
}

.chip:hover {
  border-color: var(--green);
  color: var(--green);
  background: var(--green-lt);
}

/* Hero image */
.hero-img-wrap {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 14px;
  animation: riseRight 0.9s var(--ease) 0.25s both;
}

.img-frame {
  width: 260px;
  height: 260px;
  border-radius: 14px;
  overflow: hidden;
  border: 2px solid var(--border2);
  box-shadow:
    0 0 0 6px var(--bg2),
    0 15px 40px rgba(15, 23, 42, 0.1);
  transition: all 0.35s var(--ease);
}

.img-frame:hover {
  transform: translateY(-5px);
  box-shadow:
    0 0 0 6px var(--green-lt),
    0 24px 60px rgba(0, 168, 107, 0.15);
  border-color: var(--green);
}

.img-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.status-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-size: 11px;
  color: var(--text2);
  align-self: flex-end;
}

.status-dot {
  width: 8px;
  height: 8px;
  background: var(--green);
  border-radius: 50%;
}


/* ── SECTION SHELL ────────────────────────── */
.section {
  padding: 96px 40px;
  position: relative;
  z-index: 1;
}

.alt-bg {
  background: var(--bg2);
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
}

.sec-head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 52px;
}

.sec-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 52px;
  color: var(--border2);
  line-height: 1;
  user-select: none;
}

.sec-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 800;
  color: var(--text);
}

.sec-line {
  flex: 1;
  height: 1px;
  background: var(--border);
  margin-left: 16px;
  align-self: center;
}

/* Fun Stack in About */
.fun-stack {
  margin-top: 24px;
  padding: 16px;
  background: var(--card);
  border: 1px dashed var(--border2);
  border-radius: 10px;
  position: relative;
  overflow: hidden;
}

.fun-stack::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--green);
}

.fun-item {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.fun-desc {
  font-size: 11px;
  color: var(--text2);
  line-height: 1.5;
  font-style: italic;
  opacity: 0.8;
}


/* ── ABOUT ────────────────────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 56px;
  align-items: start;
}

.about-intro {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text2);
  margin-bottom: 18px;
}

.about-intro strong {
  color: var(--text);
}

.about-p {
  font-size: 13px;
  line-height: 1.9;
  color: var(--text2);
  margin-bottom: 14px;
}

.about-p strong {
  color: var(--text);
}

.sub-section {
  margin-top: 28px;
}

.sub-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 14px;
}

.sub-title i {
  color: var(--green);
}

.edu-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.edu-card {
  padding: 16px 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--green);
  border-radius: var(--radius);
  transition: all 0.25s;
}

.edu-card:hover {
  transform: translateX(4px);
  box-shadow: 0 4px 16px rgba(0, 168, 107, 0.08);
}

.edu-degree {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}

.edu-meta {
  font-size: 11px;
  color: var(--green);
}

.os-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.os-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 11px;
  color: var(--text2);
  transition: all 0.22s;
}

.os-badge i {
  color: var(--green);
}

.os-badge.featured {
  border-color: rgba(0, 168, 107, 0.3);
  color: var(--text);
  font-weight: 600;
}

.os-badge:hover {
  border-color: var(--green);
  background: var(--green-lt);
  color: var(--green);
}

/* highlight cards */
.highlights {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.hl-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.25s;
}

.hl-card:hover {
  border-color: rgba(0, 168, 107, 0.3);
  transform: translateX(4px);
  box-shadow: 0 4px 16px rgba(0, 168, 107, 0.07);
}

.hl-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-lt);
  border-radius: 8px;
  color: var(--green);
  font-size: 18px;
}

.hl-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}

.hl-desc {
  font-size: 11px;
  color: var(--text2);
  line-height: 1.5;
}


/* ── PROJECTS ─────────────────────────────── */
.proj-group {
  margin-bottom: 48px;
}

.group-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px;
  margin-bottom: 20px;
  background: var(--card);
  border: 1.5px solid var(--border2);
  border-radius: 4px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--text);
}

.group-label i {
  color: var(--green);
}

.group-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.6;
  margin-bottom: 24px;
  max-width: 600px;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 20px;
}

.proj-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  transition: all 0.3s var(--ease);
}

/* top colour strip */
.proj-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--blue));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease);
}

.proj-card:hover::before {
  transform: scaleX(1);
}

.proj-card:hover {
  border-color: rgba(0, 168, 107, 0.25);
  transform: translateY(-5px);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.1);
}

.proj-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}

.proj-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-lt);
  border-radius: 9px;
  color: var(--green);
  font-size: 20px;
}

.proj-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  justify-content: flex-end;
  max-width: 55%;
}

.ptag {
  padding: 2px 9px;
  background: var(--blue-lt);
  border: 1px solid rgba(37, 99, 235, 0.2);
  border-radius: 20px;
  font-size: 10px;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  font-weight: 500;
}

.proj-title {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}

.proj-desc {
  font-size: 12px;
  line-height: 1.8;
  color: var(--text2);
  margin-bottom: 18px;
  flex: 1;
}

.proj-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.stars-badge {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--text2);
}

.stars-badge i {
  color: #e6a817;
}

.proj-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--green);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: gap 0.2s;
}

.proj-link:hover {
  gap: 10px;
}

.proj-link i {
  font-size: 13px;
}


/* ── SKILLS ───────────────────────────────── */
.skills-layout {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 18px;
}

.skill-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  transition: all 0.28s var(--ease);
}

.skill-card:hover {
  border-color: rgba(0, 168, 107, 0.25);
  transform: translateY(-3px);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
}

.skill-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.skill-head i {
  font-size: 22px;
  color: var(--green);
}

.skill-head h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

.badges {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.badge {
  padding: 5px 11px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: 11px;
  color: var(--text2);
  transition: all 0.2s;
  cursor: default;
}

.badge:hover {
  background: var(--green-lt);
  border-color: var(--green);
  color: var(--green);
  transform: translateY(-1px);
}


/* ── HIRE ME ──────────────────────────────── */
.hire-container {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

.hire-card {
  display: flex;
  align-items: center;
  gap: 40px;
  padding: 60px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  max-width: 900px;
  width: 100%;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
}

.hire-card::after {
  content: '';
  position: absolute;
  top: -50px;
  right: -50px;
  width: 150px;
  height: 150px;
  background: var(--green-glow);
  border-radius: 50%;
  z-index: 0;
}

.hire-icon {
  width: 100px;
  height: 100px;
  min-width: 100px;
  background: var(--green-lt);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 40px;
  color: var(--green);
  z-index: 1;
}

.hire-content {
  flex: 1;
  z-index: 1;
}

.hire-h3 {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 12px;
  color: var(--text);
}

.hire-p {
  font-size: 15px;
  color: var(--text2);
  line-height: 1.8;
  margin-bottom: 24px;
  max-width: 500px;
}

.hire-actions {
  display: flex;
  gap: 16px;
}

.hire-action-btn {
  padding: 14px 28px !important;
  font-size: 13px !important;
}

@media (max-width: 768px) {
  .hire-card {
    flex-direction: column;
    text-align: center;
    padding: 40px 30px;
    gap: 24px;
  }

  .hire-p {
    margin: 0 auto 24px;
  }

  .hire-actions {
    flex-direction: column;
    align-items: stretch;
  }
}


/* ── CONTACT ──────────────────────────────── */
.contact-wrap {
  max-width: 600px;
  margin: 0 auto;
  text-align: center;
}

.contact-text {
  font-size: 14px;
  line-height: 1.9;
  color: var(--text2);
  margin-bottom: 40px;
}

.contact-grid {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.clink {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 22px 28px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  color: var(--text2);
  min-width: 120px;
  transition: all 0.28s var(--ease);
}

.clink i {
  font-size: 26px;
  color: var(--green);
  transition: all 0.25s;
}

.clink span {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

.clink:hover {
  border-color: var(--green);
  transform: translateY(-6px);
  box-shadow: 0 12px 28px rgba(0, 168, 107, 0.12);
  color: var(--text);
}

.clink:hover i {
  transform: scale(1.1);
}


/* ── FOOTER ───────────────────────────────── */
footer {
  padding: 32px 40px;
  border-top: 1px solid var(--border);
  background: var(--card);
  text-align: center;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.footer-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 3px;
  color: var(--text);
  margin-bottom: 4px;
}

.footer-logo .bracket {
  color: var(--green);
}

.footer-copy {
  font-size: 12px;
  color: var(--text2);
}

.footer-copy strong {
  color: var(--text);
}

.footer-note {
  font-size: 11px;
  color: var(--text3);
  font-style: italic;
}


/* ── SCROLL REVEAL ────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.65s var(--ease), transform 0.65s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}


/* ── KEYFRAMES ────────────────────────────── */
@keyframes riseUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes riseRight {
  from {
    opacity: 0;
    transform: translateX(36px);
  }

  to {
    opacity: 1;
    transform: translateX(0);
  }
}


/* ── RESPONSIVE ───────────────────────────── */
@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .hero-img-wrap {
    justify-content: center;
    order: -1;
    align-items: center;
  }

  .hero-inner .hero-text {
    text-align: center;
  }

  .hero-btns {
    justify-content: center;
  }

  .tech-chips {
    justify-content: center;
  }

  .terminal-bar {
    margin: 0 auto 20px;
  }

  .os-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .section {
    padding: 68px 20px;
  }

  #home {
    padding: 106px 20px 60px;
  }

  .nav-inner {
    padding: 0 20px;
  }

  .nav-links {
    gap: 16px;
  }

  .nav-links a {
    font-size: 11px;
  }

  .img-frame {
    width: 250px;
    height: 250px;
  }

  .hero-btns {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
    justify-content: center;
  }

  .proj-grid {
    grid-template-columns: 1fr;
  }

  .skills-layout {
    grid-template-columns: 1fr;
  }
}